1343436252123 has 16 divisors (see below), whose sum is σ = 2048043249920. Its totient is φ = 767339498016.

The previous prime is 1343436252121. The next prime is 1343436252227. The reversal of 1343436252123 is 3212526343431.

It is not a de Polignac number, because 1343436252123 - 2¹ = 1343436252121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343436252121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14049565 + ... + 14144862.

It is an arithmetic number, because the mean of its divisors is an integer number (128002703120).

Almost surely, 2^{1343436252123} is an apocalyptic number.

1343436252123 is a deficient number, since it is larger than the sum of its proper divisors (704606997797).

1343436252123 is a wasteful number, since it uses less digits than its factorization.

1343436252123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28196706.

The product of its digits is 311040, while the sum is 39.

The spelling of 1343436252123 in words is "one trillion, three hundred forty-three billion, four hundred thirty-six million, two hundred fifty-two thousand, one hundred twenty-three".